Base | Representation |
---|---|
bin | 1110110110000010110… |
… | …1010001010010100111 |
3 | 220101021011120021101101 |
4 | 3231200231101102213 |
5 | 13134243020104003 |
6 | 313053534340531 |
7 | 24265525261333 |
oct | 3554055212247 |
9 | 811234507341 |
10 | 255025550503 |
11 | 99179302779 |
12 | 4151365a747 |
13 | 1b0832c5409 |
14 | c4b40447c3 |
15 | 697911b11d |
hex | 3b60b514a7 |
255025550503 has 2 divisors, whose sum is σ = 255025550504. Its totient is φ = 255025550502.
The previous prime is 255025550497. The next prime is 255025550531. The reversal of 255025550503 is 305055520552.
It is a happy number.
255025550503 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 255025550503 - 217 = 255025419431 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (255025551503) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 127512775251 + 127512775252.
It is an arithmetic number, because the mean of its divisors is an integer number (127512775252).
Almost surely, 2255025550503 is an apocalyptic number.
255025550503 is a deficient number, since it is larger than the sum of its proper divisors (1).
255025550503 is an equidigital number, since it uses as much as digits as its factorization.
255025550503 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 187500, while the sum is 37.
The spelling of 255025550503 in words is "two hundred fifty-five billion, twenty-five million, five hundred fifty thousand, five hundred three".
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